Mercurial > hg > orthanc-stone
annotate Framework/Oracle/ThreadedOracle.h @ 1467:5ba289143598
fix
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Fri, 12 Jun 2020 13:27:41 +0200 |
parents | 30deba7bc8e2 |
children | b7210c688ca7 |
rev | line source |
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748 | 1 /** |
2 * Stone of Orthanc | |
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics | |
4 * Department, University Hospital of Liege, Belgium | |
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5 * Copyright (C) 2017-2020 Osimis S.A., Belgium |
748 | 6 * |
7 * This program is free software: you can redistribute it and/or | |
8 * modify it under the terms of the GNU Affero General Public License | |
9 * as published by the Free Software Foundation, either version 3 of | |
10 * the License, or (at your option) any later version. | |
11 * | |
12 * This program is distributed in the hope that it will be useful, but | |
13 * WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
15 * Affero General Public License for more details. | |
16 * | |
17 * You should have received a copy of the GNU Affero General Public License | |
18 * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
19 **/ | |
20 | |
21 | |
22 #pragma once | |
23 | |
24 #if !defined(ORTHANC_ENABLE_THREADS) | |
25 # error The macro ORTHANC_ENABLE_THREADS must be defined | |
26 #endif | |
27 | |
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28 #if !defined(ORTHANC_ENABLE_DCMTK) |
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29 # error The macro ORTHANC_ENABLE_DCMTK must be defined |
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30 #endif |
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31 |
748 | 32 #if ORTHANC_ENABLE_THREADS != 1 |
33 # error This file can only compiled for native targets | |
34 #endif | |
35 | |
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36 #if ORTHANC_ENABLE_DCMTK == 1 |
1150 | 37 # include "../Toolbox/ParsedDicomCache.h" |
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38 #endif |
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39 |
748 | 40 #include "IOracle.h" |
1077 | 41 #include "GenericOracleRunner.h" |
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42 #include "../Messages/IMessageEmitter.h" |
748 | 43 |
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44 #include <MultiThreading/SharedMessageQueue.h> |
748 | 45 |
46 | |
47 namespace OrthancStone | |
48 { | |
49 class ThreadedOracle : public IOracle | |
50 { | |
51 private: | |
52 enum State | |
53 { | |
54 State_Setup, | |
55 State_Running, | |
56 State_Stopped | |
57 }; | |
58 | |
59 class Item; | |
60 class SleepingCommands; | |
61 | |
62 IMessageEmitter& emitter_; | |
63 Orthanc::WebServiceParameters orthanc_; | |
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64 std::string rootDirectory_; |
748 | 65 Orthanc::SharedMessageQueue queue_; |
66 State state_; | |
67 boost::mutex mutex_; | |
68 std::vector<boost::thread*> workers_; | |
69 boost::shared_ptr<SleepingCommands> sleepingCommands_; | |
70 boost::thread sleepingWorker_; | |
71 unsigned int sleepingTimeResolution_; | |
72 | |
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73 #if ORTHANC_ENABLE_DCMTK == 1 |
1150 | 74 boost::shared_ptr<ParsedDicomCache> dicomCache_; |
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75 #endif |
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76 |
748 | 77 void Step(); |
78 | |
79 static void Worker(ThreadedOracle* that); | |
80 | |
81 static void SleepingWorker(ThreadedOracle* that); | |
82 | |
83 void StopInternal(); | |
84 | |
85 public: | |
86 ThreadedOracle(IMessageEmitter& emitter); | |
87 | |
765 | 88 virtual ~ThreadedOracle(); |
748 | 89 |
90 void SetOrthancParameters(const Orthanc::WebServiceParameters& orthanc); | |
91 | |
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92 void SetRootDirectory(const std::string& rootDirectory); |
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93 |
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94 void SetThreadsCount(unsigned int count); |
748 | 95 |
96 void SetSleepingTimeResolution(unsigned int milliseconds); | |
97 | |
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98 void SetDicomCacheSize(size_t size); |
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99 |
825 | 100 void Start(); |
748 | 101 |
825 | 102 void Stop() |
748 | 103 { |
104 StopInternal(); | |
105 } | |
106 | |
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107 virtual bool Schedule(boost::shared_ptr<IObserver> receiver, |
1077 | 108 IOracleCommand* command) ORTHANC_OVERRIDE; |
748 | 109 }; |
110 } |